Categories

• Others,Physics
• geography
• Others,Botany
• Others,Chemistry
• Economic
• Education,Zoology
• Environmental Studies
• Others,Education
• Politicalscience
• Physics,History

Authors

• P.,Pandey ,gune, pd
• Mohanty , S.B.
• Bhagwan , v. , v. and bhagwan,Bhagwan , v. , v. an
• Seema
• Bhagwat
• Panigrahi R.K
• Bhatia Praveen
• Swain , R.,Mishra , g.d and others (e.d)
• R.,awasthy
• S,Raul ,Sinha , J.N